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Why is it s in the formula for acceleration has the exponent of 2?
Wiki User
∙ 12y ago
m/s^2 ? , strictly speaking this should be (m/s)/s , meaning velocity change per second, so if you go from 0 to 10 m/s in 2 seconds , your acceleration is
10/2 = 5 (m/s)/s
maybe m/s^2 is easier to type ?
Wiki User
∙ 12y ago
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What is the formula for newtons law of acceleration?
F = MA, where F is the force in newtons, M is the mass is kilograms, and A is the acceleration in m s-2.
What is the formula for mass when acceleration and force are known?
Obeying the second law of universal dynamics (Newton) , the equation is F = ma Algebraically rearrange m = F/a The metric units are m(kg) = F(kgm/s^2) / a(m/s^2) NB The 'm/s^2' cancel down leaving 'kg'. NNB The units of force 'kgm/s^2' are known as 'Newtons'.
Formula of work?
I'm Niveth,TE Wat 2Do? Work is also known as Energy, because of them have the same dimensional formula FORCE *DISPLACEMENT = WORK/ENERGY force = mass * acceleration therefore mass * acceleration * displacement = work M * LT-2 * L = M L2 T-2 kg * ms-2 * m = kg m2 s-2 Same dimensional formula can be applied for TORQUE
As and 10 kg in newton?
Assuming you are on Earth where the acceleration due to gravity equals 9.81 m/s^2 and Force (newtons) = mass ( kilograms) * acceleration ( m/s^2) then 10 kg * 9.81 m/s^2 = 98.1 Newtons.
What is si unit of uniform acceleration?
The SI unit for acceleration is the meter per second squared (m/s 2).
What is the formula for newtons law of acceleration?
F = MA, where F is the force in newtons, M is the mass is kilograms, and A is the acceleration in m s-2.
What is the formula and units for acceleration?
Acceleration is the rate of change of velocity. Acceleration= Velocity / Time. Three equations of motion can also be used to determine acceleration- 1. v*v= u*u + 2aS 2. S= ut+1/2 at*t 3. v= u+at Unit of acceleration= m/s*s (metre per second square)
Is a car accelerates from rest to 27M/S 22.9 seconds what is the average acceleration?
the acceleration of the car is 1.179m/s/s given the formula provided.
When an object is accelerating constantly how to find the acceleration?
When the acceleration is constant then s= 1/2 at^2 and the acceleration is a=2s/t^2.
What would be the acceleration of a 2 kg box acted on by a net force of 2 N?
Newton's first law: Force = Mass * Acceleration Rearrange: Acceleration = Mass/Force And now to add numbers: Acceleration = 2 Kg/40N Cancels down to 1/20 Which gives: 0.05 m/s^2
What is the acceleration 2.8N that has a mass of 3.6kg?
Acceleration is 0.78m/s^2
What is the formula for mass when acceleration and force are known?
Obeying the second law of universal dynamics (Newton) , the equation is F = ma Algebraically rearrange m = F/a The metric units are m(kg) = F(kgm/s^2) / a(m/s^2) NB The 'm/s^2' cancel down leaving 'kg'. NNB The units of force 'kgm/s^2' are known as 'Newtons'.
What is the acceleration equation using acceleration force of gravity and velocity?
s = ut + 1/2 at^2 s=displacement u= initial velocity t=time a=acceleration
A cart of mass 10kg pulled along a smooth platform by a force of 60N. What is the acceleration of the cart?
F=mass * acceleration 60kg m/s^2=10kg * acceleration 6m/s^2 = acceleration
What formula would you use to solve final velocity if you don't know the acceleration or vice versa?
If the initial velocity was zero then final velocity V = 2*S / t where S = distance covered and t = time it took Acceleration a = 2*S / t2 or a = (V - V0) / t where (V - V0) is change in velocity.
Object falls at a constant what?
Objects fall at a constant acceleration. For an object on the planet Earth, that acceleration is 9.8m/s^2, or 32ft/s^2.
What is the dimensions of acceleration?
The equation for centripetal acceleration is a = v2/r, where a is acceleration, v is velocity in m/s, and r is the radius of the circle in meters. So the dimension of the acceleration a = (m/s)2/m = m2/s2/m, which gives m/s/s or m/s2. The direction of the acceleration is toward the center of the circle.
